<template>
  <!-- 计数器 -->
<el-input-number v-model="num" @change="handleChange" :min="1" :max="10" label="描述文字">
</el-input-number>
</template>

<script>
    export default {
        data() {
            return {
                num: 1
            };
        },
        methods: {
            handleChange(value) {
                this.$emit('handleValue', value)
            }
        }
    };
</script>

<style lang="scss" scoped>

</style>